¹ØÓÚÈõµç¼à¿Ø¹¤³ÌÏë±Ø´ó¼ÒÒѾ­ÓÐÁË»ù±¾µÄÈÏʶ£¬µ«ÊǶÔÓڴ洢֪ʶÉÏÈÔÓÐһЩ²»Ì«Ã÷°×µÄÄÚÈÝ£¬½ñÌì¾ÍÓÉÖØÇì±¾°²¿Æ¼¼Îª´ó¼Ò´øÀ´ÖØÇìÈõµç¼à¿Ø¹¤³ÌÖÐÓ¦µ±Á˽âµÄÄÇЩ´æ´¢»ù´¡ÖªÊ¶£¬Ï£Íû¶ÔÄã´øÀ´°ïÖú¡£

1¡¢RAID¼¼Êõ

¼´¶ÀÁ¢´ÅÅÌÈßÓàÕóÁУ¬RAID¼¼Êõ½«¶à¸öµ¥¶ÀµÄÎïÀíÓ²ÅÌÒÔ²»Í¬µÄ·½Ê½×éºÏ³ÉÒ»¸öÂß¼­Ó²ÅÌ£¬´Ó¶ø´ïµ½ÌáÉý´æ´¢ÈÝÁ¿£¬¶ÁдÐÔÄܺÍÊý¾Ý°²È«ÐÔµÄÄ¿µÄ£¬¸ù¾Ý²»Í¬µÄ×éºÏ·½Ê½¿ÉÒÔ·ÖΪ²»Í¬µÄRAID¼¶±ð¡£

Óŵ㣺

Ó²ÅÌÈÝ´í

Ìá¸ßI/O´¦ÀíËÙ¶È

ÌáÉý´«ÊäËÙÂÊ

Ìá¸ß×ÊÁÏʹÓÃÂÊ

ά»¤·½±ã

2¡¢DAS/NAS/SAN

DAS:Ö±½ÓÍâ¹Ò´æ´¢

NAS£ºÍøÂçÁ¬½Ó´æ´¢

SAN£º´æ´¢ÇøÓòÍøÂç

ÓÅȱµã£º

DAS:

Óŵ㣺³É±¾µÍ£¬¶ÔÓÚСÐÍÓû§À´Ëµ£¬Ò×ÓÚά»¤£»

ȱµã£ºÐÔÄܲ»¸ß£¬ÏµÍ³Í£»ú¶à£¬ÎÞ·¨¹²Ïí×ÊÔ´£¬¶àϵͳ»·¾³ÏµĹÜÀí³É±¾Ôö¼Ó

NAS£º

Óŵ㣺·½±ã£¬Îļþ¼¶µÄÊý¾Ý¹²Ïí£¬¼¯Öл¯¹ÜÀí

ȱµã£ºÐèÒª¹±Ï×Îļþϵͳ£¬°²È«ÐÔÎÞ·¨±£ÕÏ£¬ÐÔÄÜÒ»°ã£¬¸´ÔÓϵͳµÄ³É±¾´ó£¬Î¬»¤ÄÑ£¬À©ÈÝÊÜÏÞ£»

SAN:

Óŵ㣺¼¯Öл¯µÄ¹ÜÀí£¬¸ßÐÔÄÜ£¬¼õÉÙÍ£»úʱ¼ä£¬°²È«±£Õϸߣ»

ȱµã£º³É±¾°º¹ó£¬ÏµÍ³¸´ÔÓ£¬Ó²ÅÌÕóÁеļæÈÝÐÔÏÞÖÆÁËÉ豸ѡÔñ¿Õ¼ä¼°×ÊÔ´¹²Ïí¡£

ÒÔÉÏÄÚÈÝÏ£Íû¶ÔÄã´øÀ´°ïÖú£¬ÈçÐèÁ˽â¸ü¶à¹ØÓÚÖØÇìÈõµç¼à¿Ø¹¤³ÌµÄ֪ʶÇë¹Ø×¢¿­·¢ÔÚÏß¹ÙÍøios°æÏÂÔØwww.cqbakj.com.cn